Multiquip dca-70usj operation manual Before Starting, Engines exhaust contains harmful emissions

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DCA-70USJ — GENERATOR START-UP PROCEDURE (MANUAL)

Before Starting

CAUTION - LETHAL EXHAUST HAZARD

The engine's exhaust contains harmful emissions.

ALWAYS have adequate ventilation when operating.

Direct exhaust away from nearby personnel.

WARNING - STARTINGTHE GENERATOR

NEVER! manually start the engine with the main, GFCI or auxiliary circuit breakers in the ON (closed) position.

1.Place the main, G.F.C.I., and aux. circuit breakers (Figure 39) in the OFF position prior to starting the engine.

4. Close all engine enclosure doors (Figure 40).

Figure 40. Engine Enclosure Doors

5.Place the voltage selector switch in the desired voltage position (Figure 41).

Figure 41. Voltage

Selector Switch

Figure 39. Main, Aux. and GFCI

Circuit Breakers (OFF)

2.Connect the load to the receptacles or the Output Terminal Lugs as shown in Figure 13. These load connection points can be found on the output terminal panel and the output terminal panel’s hard wire hookup panel.

3.The output terminal lugs are protected by a plastic cover. Remove this cover to gain access to the terminals. Tighten terminal nuts securely to prevent load wires from slipping out.

PAGE 36 — DCA-70USJ — OPERATION AND PARTS MANUAL — REV. #0 (09/16/04)

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Contents Parts List NO. M2870400114 Model DCA-70USJ2 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04 Heres HOW to GET Help Wilmington Ave Carson, CATable of Contents Parts Ordering Procedures When ordering parts Please supply the following informationDCA-70USJ Specifications Generator SpecificationsDCA-70USJ Dimensions TOP, Side and Front DCA85USJ Safety Message Alert Symbols You can be injured if you do not follow directionsDCA85USJ Safety Message Alert Symbols This generator, other property, orGeneral Safety DCA-70USJ Rules for Safe OperationElectrical Safety Generator GroundingMaintenance Safety Battery SafetyDCA-70USJ Rules for Safe Operation Towing &Transporting Safety EmergenciesDCA-70USJ Generator Decals Generator DecalsDCA-70USJ Generator Decals Generator Decals Cont inuedDCA-70USJ Installation Typical Generator Grounding ApplicationDCA-70USJ Installation Outdoor InstallationIndoor Installation When connecting the generatorDCA-70USJ General Information DCA-70USJ Major Components Major Components20 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04 Ammeter phase-selector switch Be switched offAdjustment of the generator’s output voltage OnlyDCA-70USJ Engine Operating Panel DCA-70USJ Engine Operating Panel DCA-70USJ Output Terminal Panel Familiarization Output Terminal Familiarization120VAC Gfci Receptacles F.C.I. ReceptacleConnecting Loads Blower FanSingle Phase Load Three Phase LoadDCA-70USJ Load Application Motors and motor-drivenVoltage Selector Switch DCA-70USJ Generator OutputsGenerator Amperage Generator OutputVoltagesHow to Read the OutputTerminal Gauges DCA-70USJ Gauge ReadingReading Amperage Three-Phase Position DCA-70USJ Outputterminal Panel ConnectionsUvwo Terminal Output Voltages 3Ø 240/139 Output Terminal Lug Voltages3Ø 480/277 Output Terminal Lug Voltages 1Ø 240V/120V Output Terminal Lug VoltagesDCA-70USJ PRE-SETUP Circuit BreakersLubrication Oil Fuel CheckRefueling Procedure RefuelingCleaning the Radiator Air Cleaner Fan BeltTensionOperation FreezingWeather Vol % Freezing PointBattery Battery Cable InstallationWiring AlternatorBefore Starting Engines exhaust contains harmful emissionsDirect exhaust away from nearby personnel Close all engine enclosure doors FigureStarting Manual Position to start the engine FigureOil Pressure Gauge Starting Auto Mode Place the Mpec Control Switch in the Auto positionDCA-70USJ Generator SHUT-DOWN Procedure Shutdown ProcedureEmergency Shutdown Procedure DCA-70USJ Maintenance Air Removal Check Oil LevelReplacing Oil Filter Replacing Fuel FilterDCA-70USJ Maintenance To ensure adequate startingDCA-70USJ -TRAILER Maintenance Trailer MaintenanceDCA-70USJ -TRAILER Maintenance Brake AdjustmentBrakes Check the wheel and drum for free rotationTires/Wheels/Lug Nuts TireWear/InflationSuspension Lug NutTorque Requirements Start all wheel lug nuts by handDCA-70USJ -TRAILERWIRING Diagram Trailer/Towing Vehicle Wiring DiagramDCA-70USJ Generatorwiring Diagram DCA-70USJ Enginewiring Diagram Engine Wiring DiagramDCA-70USJ -TROUBLESHOOTING Generator DCA-70USJ -TROUBLESHOOTING Engine Controller Engine Controller Troubleshooting MpecDCA-70USJ Operation and Parts Manual REV. #0 09/16/04 Explanation of Code in Remarks Column Items Found In the Items Number ColumnIf more than one of the same Part number on this Suggested Spare Parts list DCA-70USJ Suggested Spare PartsDCA-70USJ Generator Assy B5110100602 81010700330012810035 8101611004DCA-70USJ Control BOX Assy M2213000702 03300001800601808824 002100508060 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04 DCA-70USJ Control BOX Assy DCA-70USJ Engine & Radiator Assy M2923200014 0602041292RE504836 060204259564 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04 0602022561 06033065900603300285 0605511395DCA-70USJ Outputterminal Assy M2230700113 M2233000004M2233100004 0039312000DCA-70USJ Battery Assy 0602220187 627MFDM9310500014 M9103000304DCA-70USJ Muffler Assy M2330100803 0017112030M2333000703 M2333200204DCA-70USJ Fueltank Assy M2363000902 06055050700605501073 0605516090DCA-70USJ Enclosure #1 Assy M2413001502 M23633002030603306797 M242300091276 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04 0010120050 28A 003002000028B 0040020000 28C 0041220000DCA-70USJ Enclosure #2 Assy Enclosure #2 AssyM3443000812 M3493303203M3443000914 M3493303304DCA-70USJ Enclosure #3 Assy 0229200870 02292011300229201240 0228900660DCA-70USJ Name Plate Assy M1550000204 M1550000703M2550000304 M2550000603Terms and Conditions of Sale Parts FreightpolicyDCA-70USJ Operation and Parts Manual REV. #0 09/16/04 Your Local Dealer is